UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gqIhkMozWVb6C54Tvd20r401ayjFe232d248reAOzGY=' 
WHERE 
  key_id = '5b408fc8721f491320bb4ef9e52adceb1fdb2350b45e2f7ace07d63086888dcf' 
  AND (
    token = 'gqIhkMozWVb6C54Tvd20r401ayjFe232d248reAOzGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )